虚拟机运行UEFI

qemu虚拟机运行UEFI

• 安装qemu虚拟机

  dnf install qemu

• 编译 Ovfm

  build -p OvmfPkg/OvmfPkgX64.dsc 生成ovfm固件

• qemu启动并使用该固件：

  qemu-system-x86_64 -bios Build/OvmfX64/DEBUG_GCC5/FV/OVMF.fd

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• 编译简单样例程序

  build -p MdeModulePkg/MdeModulePkg.dsc

• 创建硬盘

  dd if=/dev/zero of=hd.img bs=1K count=64K

mkdir mounthd

sudo mount hd.img -o uid=$UID mounthd/
mkdir -p mounthd/efi/boot
cp Build/MdeModule/RELEASE_GCC5/X64/HelloWorld.efi mouthd/efi/boot/bootx64.efi

• 启动

  qemu-system-x86_64 -bios Build/OvmfX64/DEBUG_GCC5/FV/OVMF.fd -hda hd.img